31 lines
789 B
Makefile
31 lines
789 B
Makefile
# Define an equivalent for MICROPY_LONGINT_IMPL, to pass to $(MPY-TOOL) in py/mkrules.mk
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# $(MPY-TOOL) needs to know what kind of longint to use (if any) to freeze long integers.
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# This should correspond to the MICROPY_LONGINT_IMPL definition in mpconfigport.h.
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ifeq ($(LONGINT_IMPL),NONE)
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MPY_TOOL_LONGINT_IMPL = -mlongint-impl=none
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endif
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ifeq ($(LONGINT_IMPL),MPZ)
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MPY_TOOL_LONGINT_IMPL = -mlongint-impl=mpz
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endif
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ifeq ($(LONGINT_IMPL),LONGLONG)
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MPY_TOOL_LONGINT_IMPL = -mlongint-impl=longlong
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endif
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# Put samd21-only choices here.
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ifeq ($(CHIP_FAMILY),samd21)
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# frequencyio not yet verified as working on SAMD21.
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CIRCUITPY_FREQUENCYIO = 0
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endif
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# Put samd51-only choices here.
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ifeq ($(CHIP_FAMILY),samd51)
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CIRCUITPY_SAMD = 1
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endif
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INTERNAL_LIBM = 1
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USB_SERIAL_NUMBER_LENGTH = 32
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